Experienced tutor in Boxing in Thornton, Chris offers private lessons tailored to your needs.

Professor Goettsch runs a great martial arts school. Great atmosphere for anyone looking to have fun, and learn Brazilian Jiu Jitsu while making friends all at once. Great instruction, great students, and great vibes all around! Look forward to coming back soon!

Great place! I've been in a few gyms and this really great to train in. The place was clean and everyone there was very welcoming. Chris has a world of experience and runs a great class.
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RMJJ has become a second home for myself and my family. We love RMJJ! Chris is an awesome teacher. He is wonderful with children and adults. Every class is fun, challenging, and you always learn something new. It's a great way to get in shape and have fun while your doing it. Everyone has been welcoming and helpful. I would recommend RMJJ to anyone looking for a legitimate Jiu Jitsu school and fun learning environment.